CONTROLLING MOISTURE CONTENT IN A PAPER-MAKING PROCESS

摘要

The invention has reference to a method and an apparatus suitable for drying of paper or pulp web that in a conventional way is brought through a drying section in a paper machine, where the drying is done in a conventional manner in which the paper or pulp web passes over a number of rolls and that the microwave energy is supplied to the paper or pulp web (10) by means of microwave applicators that joins and partly surrounds at least one roll (20) in the drying section over which the web runs.